#include <petsc/private/fortranimpl.h>
#include <petscmat.h>

#if defined(PETSC_HAVE_FORTRAN_CAPS)
  #define matcreatesbaij_              MATCREATESBAIJ
  #define matmpisbaijsetpreallocation_ MATMPISBAIJSETPREALLOCATION
#elif !defined(PETSC_HAVE_FORTRAN_UNDERSCORE)
  #define matcreatesbaij_              matcreatesbaij
  #define matmpisbaijsetpreallocation_ matmpisbaijsetpreallocation
#endif

PETSC_EXTERN void matcreatesbaij_(MPI_Comm *comm, PetscInt *bs, PetscInt *m, PetscInt *n, PetscInt *M, PetscInt *N, PetscInt *d_nz, PetscInt *d_nnz, PetscInt *o_nz, PetscInt *o_nnz, Mat *newmat, PetscErrorCode *ierr)
{
  CHKFORTRANNULLINTEGER(d_nnz);
  CHKFORTRANNULLINTEGER(o_nnz);
  *ierr = MatCreateSBAIJ(MPI_Comm_f2c(*(MPI_Fint *)&*comm), *bs, *m, *n, *M, *N, *d_nz, d_nnz, *o_nz, o_nnz, newmat);
}

PETSC_EXTERN void matmpisbaijsetpreallocation_(Mat *mat, PetscInt *bs, PetscInt *d_nz, PetscInt *d_nnz, PetscInt *o_nz, PetscInt *o_nnz, PetscErrorCode *ierr)
{
  CHKFORTRANNULLINTEGER(d_nnz);
  CHKFORTRANNULLINTEGER(o_nnz);
  *ierr = MatMPISBAIJSetPreallocation(*mat, *bs, *d_nz, d_nnz, *o_nz, o_nnz);
}
